NEW DELHI: The Congress Working Committee (CWC) has unanimously decided to postpone election to the post of Congress president till Covid-19 situation improves in the country, the party said on Monday. After 'G-23'- the informal grouping of Congress leaders, including Ghulam Nabi Azad, Kapil Sibal and Anand Sharma among others- had written a letter last year for the change in party leadership, the party decided to appoint a full-time president by June this year.